diff options
| author | Ajay Kumar Gupta <ajay.gupta@ti.com> | 2009-04-04 03:16:17 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-06-16 08:44:41 +0400 |
| commit | a483d7068f661213e9586d4d132fc0e0287118b4 (patch) | |
| tree | ff575463eacee555e070a2d2a049f7ac37d9fb38 /drivers/usb/musb/musb_core.h | |
| parent | d1043a2697effee3054451a9293a376bfb013e4b (diff) | |
| download | linux-a483d7068f661213e9586d4d132fc0e0287118b4.tar.xz | |
musb: add high bandwidth ISO support
Tested on OMAP3 host side with Creative (Live! Cam Optia) USB camera
which uses high bandwidth isochronous IN endpoints. FIFO mode 4 is
updated to provide the needed 4K endpoint buffer without breaking
the g_nokia composite gadget configuration. (This is the only
gadget driver known to use enough endpoints to notice the change.)
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Diffstat (limited to 'drivers/usb/musb/musb_core.h')
| -rw-r--r-- | drivers/usb/musb/musb_core.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h index 78116fdb5781..f3772ca3b2cf 100644 --- a/drivers/usb/musb/musb_core.h +++ b/drivers/usb/musb/musb_core.h @@ -395,6 +395,9 @@ struct musb { unsigned is_multipoint:1; unsigned ignore_disconnect:1; /* during bus resets */ + unsigned hb_iso_rx:1; /* high bandwidth iso rx? */ + unsigned hb_iso_tx:1; /* high bandwidth iso tx? */ + #ifdef C_MP_TX unsigned bulk_split:1; #define can_bulk_split(musb,type) \ |